* Re: [PATCH] nvdimm: Avoid wasting some memory.
[not found] <8355cb2b720f8cd0f1315b06d70b541ba38add30.1662299370.git.christophe.jaillet@wanadoo.fr>
@ 2022-09-04 16:17 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2022-09-04 16:17 UTC (permalink / raw)
To: Christophe JAILLET, Vishal Verma, Dan Williams, Dave Jiang,
Ira Weiny
Cc: llvm, kbuild-all, linux-kernel, kernel-janitors,
Christophe JAILLET, nvdimm
Hi Christophe,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on v6.0-rc3]
[also build test WARNING on linus/master next-20220901]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Christophe-JAILLET/nvdimm-Avoid-wasting-some-memory/20220904-215140
base: b90cb1053190353cc30f0fef0ef1f378ccc063c5
config: x86_64-randconfig-a014 (https://download.01.org/0day-ci/archive/20220905/202209050000.tAI7TSe5-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/intel-lab-lkp/linux/commit/af94e709929390501b3d2f6e933fa0c1244a2029
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Christophe-JAILLET/nvdimm-Avoid-wasting-some-memory/20220904-215140
git checkout af94e709929390501b3d2f6e933fa0c1244a2029
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/nvdimm/
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/nvdimm/btt_devs.c:335:6: warning: no previous prototype for function 'nd_btt_free' [-Wmissing-prototypes]
void nd_btt_free(void *data)
^
drivers/nvdimm/btt_devs.c:335:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void nd_btt_free(void *data)
^
static
1 warning generated.
vim +/nd_btt_free +335 drivers/nvdimm/btt_devs.c
334
> 335 void nd_btt_free(void *data)
336 {
337 kfree(data);
338 }
339
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] only message in thread